A) we can use experiments to show evoution. We have observed it. For example, there is the lactose test, where some bacterial had the geneto digest lactose removed. After letting it grow into the billions, andthen fed ONLY lactose, it can be shown that some individuals had a genethat could digest lactose, and survive. There is also anti-bodic resistantbacteria that evolved due to the use of antibodics .. evolution at work.
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